> Am 18.11.2010 17:52, schrieb Berg, Johannes:> >>>> it seems that your patch (5ada28bf76752e33dce3d807bf0dfbe6d1b943ad)> >>>> causes the following compilatation error:> >>>> LD .tmp_vmlinux1> >>>> drivers/built-in.o: In function `led_trigger_set':> >>>> drivers/leds/led-triggers.c:116: undefined reference to> >>>> `led_brightness_set'> >>>> make[1]: *** [.tmp_vmlinux1] Error 1> >>>>> >>>> AFAICS, led_brightness_set is defined in drivers/leds/led-class.c> >> which> >>>> is compiled only if CONFIG_LEDS_CLASS is configured which is not my> >>>> case (after make oldconfig with all default values from 37-rc1).> >>>>> >>>> I am not sure what is the right solution whether> >> CONFIG_LEDS_TRIGGERS> >>>> should depend on CONFIG_LEDS_CLASS or the patch should be reverted.> >>>>> >>>> My config is attached, if somebody need it.> >>>> >>> Hmm, we did find that, and I made a patch to fix up the Kconfig, that> >> apparently hasn't made it in? Bit confused now.> >>> >> Does this mean that I should enable CONFIG_LEDS_CLASS to work around> >> the issue for this moment?> > > > I think that'd be easiest, yes.> > I also ran into this today.> Any updates or pointer to the patch?

Same here - i'm running into this build bug frequently as well, as of 2.6.37-rc3. Please guys at minimum post the pending fix for this.